Atlas Copco XRHS 506 Instruction Manual page 94

Tie down loops
To fasten the compressor to the vehicle it is
transported with tie down loops are attached to
the axle of the compressor.
Refinary equipment
Spark arrestor
The certified spark arrestor is an addition to the
exhaust that makes it possible to operate the
compressor in hazardous environments like
refineries where there is a possibility that
inflammable fumes can be released. The spark
arrestor prevents any hot (burning) particles
from getting into the open air.
Inlet shut down valve
The inlet shut down valve is a safety device
preventing the engine from over speeding when
sucking in combustible fumes. When the engine
max. RPM is exceeded a pneumatically
controlled solenoid valve closes off the air inlet
and the fuel supply to the engine is cut.
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Instruction Manual
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